One final requirement on version 2 is that the setCustomer method is now required. This method is where you will identify the user that is uploading a file. There are 5 keys that can be used for this object, but the userId is the only one that is required to be passed in.

FlatfileImporter.setCustomer({

userId:'12345',

name:'John Doe',// Optional

email:'johndoe@doe.com',// Optional

companyId:'09876',// Optional

companyName:'Some Company'// Optional

})

Once you've updated your version and changed your Flatfile config, you're free to start using some of the new features on version 2.